Giardia is one of the most common intestinal parasites in dogs, and simultaneously one of the most frustrating. It affects both owners and veterinarians. In my naturopathic practice, I regularly see dogs whose Giardia has a significant impact on their health and quality of life. Sometimes it's mild, but often it's severe and persistent. Catootje's story demonstrates the importance of looking beyond standard treatment.

What if one of the most promising compounds in cannabis has literally been right in front of us all this time, but we simply heated it away?
That's exactly what happened with CBDa (cannabidiolic acid) – the raw, natural precursor to CBD.

For over fifteen years, Peter Vermeul , founder of CBD Spain , has been working with full-spectrum extracts rich in CBDa. At a time when CBDa was virtually unheard of and CBD was the norm, he consciously chose the unprocessed form of the plant. Not because it was popular, but because practical experience and science showed otherwise.

In this article, we take you on his journey of discovery: why CBDa remained underexposed for so long, what makes it essentially different from CBD, and why this cannabinoid is now receiving a lot of scientific attention.

Anyone who delves into medicinal plants, cannabis extracts, and natural medicine will sooner or later reach the same conclusion: the power lies not in a single isolated molecule, but in the interplay of substances. In synergy. In the intelligence of the plant itself.

That's a vision Peter Vermeul , founder and owner of CBD Spain , has been promoting for decades. And he's increasingly receiving scientific confirmation of it.
One of the most underrated, yet scientifically promising, substances to emerge is β-sitosterol – a plant sterol that has long been overlooked.

Anyone who's ever had a rabbit with intestinal problems knows how helpless it can feel. You do everything "by the book": good hay, appropriate pellets, no treats, rest, and regularity. And yet... the stool remains abnormal, the animal loses weight, and real improvement seems elusive. Intestinal problems in rabbits are often unpredictable, persistent, and difficult to overcome – for owners, shelters, and foster families alike.

With sticky stool , chronic weight loss, and conditions like megacolon , the cause is rarely due to a single factor. It's almost always a combination of disrupted gut flora, an overloaded gastrointestinal tract, and a body that has been out of balance for a long time.

The heart is the center of vitality. It not only pumps blood but also supplies every organ with oxygen, nutrients, and life energy. When heart function is under strain, we often notice it subtly: fatigue, shortness of breath, a restless feeling in the chest, or reduced stamina. We also see these signs in animals, often before any obvious symptoms arise.

With Cardio Balance , we've developed a carefully formulated herbal tincture that gently, naturally, and without side effects supports the heart and blood vessels. Suitable for both humans and animals, it's inspired by traditional herbal knowledge and TCM principles.

Anyone exploring the world of CBD will quickly realize that not every oil is the same. In fact, the differences are so significant that the end result—and therefore the effect for the user—can vary drastically. Among the hundreds of brands on the market today, one name has undeniably stood out for almost a decade: CBD Spain . But why? What makes this company a category in itself?

The answer begins with the man behind the brand: Peter Vermeul , biotechnological researcher, pioneer, and founder of CBD Spain. His vision for cannabis is as exceptional as his production methods, and it forms the basis for a story that extends beyond just CBD oil. It's the story of a craft that embraces scientific innovation without ever losing sight of nature.

Healthy gums and strong jawbone form the foundation of strong teeth. But with the increasing prevalence of gum disease (such as periodontitis), researchers worldwide are searching for additional, natural ways to support healing processes. Interestingly, one plant compound is increasingly emerging: CBDa , the raw, non-decarboxylated form of CBD.

And leading the way in this research in Europe is Peter Vermeul , founder and owner of CBD Spain – the producer of the full-spectrum CBDa extracts we use at CBD & Herb . His latest research reveals fascinating insights that could completely change the way we view oral health.

In this blog post, we'll share our key findings without giving away all the depth. Because believe us, this topic deserves more in-depth exploration.

A remarkable patient story that even surprised doctors – and why Peter Vermeul's research is receiving increasing attention

Much is happening in the world of medicinal cannabis—but every now and then, a research paper appears that has the potential to shift the field. The latest article by Peter Vermeul , founder of CBD Spain and a pioneer in full-spectrum CBD extracts, is just such a publication.

On the CBD & Herb science page, we compile all his research articles, but this particular piece stands out. Not only because it describes a rare blood disorder, but especially because one patient—Daniel from the United States—experienced a development that even his specialist had never observed before.

In the world of CBD and medicinal cannabis, you hear it more and more often: the entourage effect . But what does it actually mean? And why is it relevant for anyone using CBD for well-being, recovery, or specific ailments?

In recent years, scientist and cannabis pioneer Peter Vermeul —founder of CBD Spain and partner of CBD & Herb—has conducted extensive research into this remarkable phenomenon. His findings are surprising, sometimes even groundbreaking… and they demonstrate why not all CBD oils are created equal.

Anyone who delves into the world of CBD and CBDa products will soon notice that the choice of carrier oil makes a big difference in the effect and absorption.
At CBD Spain , led by Peter Vermeul , a conscious choice is made for cold-pressed extra virgin olive oil – and not for the popular MCT or hemp seed oil.

But why?
The answer lies in a relatively unknown, but fascinating natural substance: pheophytins .

When you talk to parents of children with autism, you often hear the same story: a years-long search for peace, understanding, and relief. Not just for a diagnosis, but especially for ways to better manage stimuli, emotions, and the daily challenges that autism brings.

Many families try everything conventional care has to offer: antipsychotics, antidepressants, sleeping pills, or mood stabilizers. Sometimes with temporary relief, but often with side effects that further compromise quality of life.

Peter Vermeul , founder of CBD Spain and producer of the organic Full-spectrum CBD oil we use at CBD & Herb , has been asking the same question for years: Why do we focus on mitigating symptoms instead of supporting recovery from within?

More and more people are struggling with sleep problems. We lie awake due to stress, worry, too much screen time, or a restless mind. Or we sleep, but wake up in the middle of the night and can't get back to sleep.

A good night's sleep is essential: during deep sleep , your body recovers, your heart rate decreases, and your mind relaxes. On average, an adult needs about two hours of deep sleep per night to feel truly rested. If you sleep too little or too shallowly, you'll immediately notice this in your concentration, mood, and immune system.